A Total Wiring Makeover for Your P Bass!
This 920D Custom Wiring Harness is a convenient upgrade or replacement for P Bass-style guitars. The 920D Custom Kit’s premium electronics include wiring from Gavitt Wire, a Pure Tone output jack, Orange Drop Capacitors, and custom-built 250K pots — all assembled with care and precision by 920D in the USA. Whether you’re looking for better bass tone or need a replacement harness ASAP, Sweetwater bassists trust 920D Custom for aftermarket parts built with precision.
920D Custom 450G Series potentiometers
920D potentiometers are built to precise instrument specs for each 920D product or kit; these premium specs include a lower torque rating for the sort of buttery knob sweeps that everyone’s guitar deserves. In addition, 920D meter tests each potentiometer before assembling kits like this one so you can trust your bass is getting quality new electronics.


Orange Drop Capacitor
The included .047uF Orange Drop Capacitors are legendary among tone aficionados. Unique Orange Drops foil and film construction delivers more reliable and rugged performance than previous capacitors, and Orange Drops are prized for their wide response range — they can add extra punch to your tone but can also take away bite for added smoothness.
Pure Tone 1/4-inch output jack
The modern Pure Tone jack eliminates crackle and hum by upgrading the standard number of contact points between the instrument and cable from 1 to 4. This great leap forward gives players a more resilient, sturdy output jack that is much less prone to all sorts of failures. Forward-thinking creators like 920D believe that Pure Tone is the future of guitar jacks, and we’re inclined to agree.


920D Custom signature wiring by Gavitt Wire
Gavitt Wire has collaborated with 920D on a signature cloth-covered pushback wire that yields superior balance between capacitance and resistance — in other words, better tone. This custom Gavitt wire features an inner Celanese braid that is rugged and set to hold up to repeated use.
920D Custom P Bass-style Wiring Harness Features:
- P Bass-style wiring harness for bass guitars
- Made in the USA
- Metered and tested to ensure maximum performance
- Pre-wired for fast installation
- Orange Drop Capacitors
- Pure Tone output jack
- 450G Series potentiometers
- Pre-wired with 920D Custom's cloth-covered, braided Gavitt Wire